查询词典 have contact with

If the trademark registrant contact information (name, address, telephone, fax, e-mail address) changes, please notify me immediately the Secretary or directly apply to the Trademark Office to change, if the trademark has not promptly notify a change of their contact mark Bureau or Division I, Division I do not assume any liability arising.

如果商标注册人的联系方式（名称，地址，电话，传真，电子邮件地址）发生变化，请立即通知我司或直接向商标局申请变更，如果商标注册人没有及时将其联系方式的变更通知商标局或我司，我司不承担由此所导致的任何法律责任。先拜谢了

Distribution of contact stress and contact status of dovetail joint are obtained,and the location of fretting fatigue crack predicted.

进一步应用该位置处的应力场和接触状态进行结构的寿命预测，通过燕尾榫连接结构的低周微动疲劳试验，获得了寿命预测模型中的相关参数。

Distribution of contact stress and contact status of dovetail joint are obtained, and the location of fretting fatigue crack predicted.

针对燕尾榫连接结构，采用有限元技术求解接触问题，获得结构接触应力及接触状态量的分布，并预测裂纹萌生的位置。

First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in UG software. The elastic contact problem is analyzed in finite element method and is used to the parameters' distribution and contact stress of the joint are obtained on the base of ANSYS code. With the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high/low cycle complex load is proposed. The proposed model and the approach were verified by experiments.

本文介绍了微动损伤的机理和微动疲劳寿命的研究方法；利用UG软件对燕尾榫联接结构创建了参数化实体模型；基于ANSYS软件平台求解弹性接触问题，获得了榫联接结构接触应力及接触状态量的分布；在已有微动疲劳寿命预测模型的基础上，引入载荷频率影响因子，对低周、高低周复合载荷作用下的燕尾榫联接结构进行了微动疲劳寿命的预测，与试验结果对比表明采用本文提出的方法预测榫联接结构的微动疲劳寿命是有效的。

The results show that the ultrasonic wire bonding between the CZT contact electrode and the down-lead wire is easier to realize when the CZT wafers are mechanically polished and their contact electrodes are prepared by ion sputter technology.

摘 要：为实现高电阻CdZnTe半导体接触电极与外引线的超声波焊接，采用正交实验法探讨CZT接触电极与引线超声波焊接质量的影响因素及其作用规律。

In the end, stress distribution at the connection position and distribution of contact pressure on the thread teeth are deduced by applying equivalent contact pressure.

通过变形协调原理，求出了轴向力沿接头螺纹牙的大小分布，进而求出了上扣、内压和拉伸工况综合作用下的等效接触压力。

Arc cutting;Arc welding;Arc-welding equipment;Blowpipes;Burners;Construction requirements;Contact safety devices;Cutoff device;Cutting;Definition;Definitions;Dimensioning;Electric contact protection;Electrical engineering;Electrical safety;Equipment;Impact strength;Insulating resistance;MAG welding;Manual arc welding;Manual operation;Marking;MIG welding;Operating instructions;Plasma arc cutting;Plasma-arc welding;Protection against electric shocks;Protective measures;Safety engineering;Safety requirements;Specification;Temperature-rise tests;Test value;Testing;Testing conditions;Thermal;Thermal stress;TIG welding;Welding;Welding engineering;Welding equipment;Welding power supply

中文标题电弧焊接设备。焊炬中文主题词电弧切割；电弧焊接；电弧焊接设备；焊枪；燃烧器；结构要求；接触安全装置；切割装置；切削；定义；尺寸选定；电接触保护；电气工程；电气安全；设备；冲击强度；绝缘电阻；MAG 焊接；电弧焊操作手册；手控；作标记；金属极惰气保护焊；操作说明书；等离子体电弧切割；等离子电弧焊；防电击；保护措施；安全工程；安全要求；规范；温升试验；试验值；测试；测试条件；热的；热应力；钨极惰性气体保护焊；焊接；焊接工程；焊接设备；焊接电源

This union is helped on by the improvedin contact with one another. It was just this contact that was needed to centralise the numerous local struggles

这种联合受益于交通方式的进步，它们是由现代工业所创造的，把各地的工人彼此联系起来了。

Object digitizers can be classified into two broad categories:contact and non-contact.

物体数字转换器可以分类成两种广义的种类：接触的和非接触的。

Contact with diseased birds or contact with objects contaminated by infected birds by secretions or excretions can put a person at risk for bird flu.

接触病禽或接触物体的污染，受感染禽鸟的分泌物或排泄物可以把一个人处于危险之中的禽流感病毒。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"